flow.duplicate_suspend_name

What it checks

Crux emits this finding when one flow body contains the same literal flow.suspend("name") more than once.

Why it matters

Flow signals are pending records keyed by signal name. Reusing a suspend name makes approval and resume behavior ambiguous because a later wait cannot be distinguished from an earlier one by name alone.

How to fix

Give each suspend point a distinct literal name:

await flow.suspend("plan-approval");
await flow.suspend("content-review");

When to suppress

Suppress only when the repeated name is intentional and covered by an integration test:

// crux-lint-disable-next-line flow.duplicate_suspend_name -- repeated wait covered by integration suite

Rule metadata

• Rule id: flow.duplicate_suspend_name
• Category: runtime
• Maturity: stable
• Default profiles: recommended, strict
• Default severity: warning